CN205982943U - Display device and 3D display device - Google Patents
Display device and 3D display device Download PDFInfo
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- CN205982943U CN205982943U CN201620569510.5U CN201620569510U CN205982943U CN 205982943 U CN205982943 U CN 205982943U CN 201620569510 U CN201620569510 U CN 201620569510U CN 205982943 U CN205982943 U CN 205982943U
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- pixel cell
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- crystal molecule
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Abstract
The utility model discloses a display device and 3D display device, this display device include array substrate, array substrate includes many data lines, many grid lines, and many data lines and many a plurality of pixel that the grid line encloses, pixel includes the structure that control the liquid crystal molecules deflected, arrange according to setting for the law among a plurality of pixel, make the array orientation of the structure that control the liquid crystal molecules among two adjacent pixel that the left eye looked deflected different, the array orientation of the structure of the control the liquid crystal molecules deflection among two the adjacent pixel that look of the right side is also different simultaneously. Through with arranging according to setting for the law among a plurality of pixel, the visual angle compensation that can improve display device improves and the visual angle appears compensate inhomogeneous problem when 3D shows.
Description
Technical field
This utility model embodiment is related to field of liquid crystal display, more particularly, to a kind of display device and 3D
(3Dimensions, three-dimensional) display device.
Background technology
LCD (Liquid Crystal Display, liquid crystal display) have small volume, low in energy consumption, radiationless the features such as,
Occupy the leading position of plane display field.The agent structure of liquid crystal display is liquid crystal cell, and liquid crystal cell includes array
Substrate, color membrane substrates and sandwiched liquid crystal therebetween, is provided with upper polaroid outside array base palte, is provided with outside color membrane substrates
Down polaroid.
But, compare, due to liquid crystal with traditional CRT (Cathode Ray Tube, cathode ray tube) display
Show that device dark-state light leak ratio on stravismus direction is more serious, the contrast of liquid crystal display is relatively low, leads to liquid crystal display to there is ratio
More serious viewing angle problem.I.e. the diverse location in liquid crystal display sees picture, has different colors, or even has very big color
Difference, the very clear picture that front is seen, to side to a certain degree when, just do not see Chu.
Prior art typically solves viewing angle problem by increasing optical compensation films on liquid crystal cell, but prior art carries
For scheme solve liquid crystal display dark-state leakage problem and improve liquid crystal display visual angle in terms of all not ideal enough.
Utility model content
This utility model embodiment provides a kind of display device and 3D display device, in order to improve the visual angle of liquid crystal display
Compensate.
A kind of display device that this utility model embodiment provides, including：
Described array base palte includes a plurality of data lines, a plurality of gate line and described a plurality of data lines and described a plurality of grid
Multiple pixel cells that polar curve surrounds, described pixel cell includes the structure controlling liquid crystal molecule deflection；
Arranged according to setting rule in the plurality of pixel cell.
Preferably, it is located at what two neighboring right eye in the pixel cell on first direction was regarded in the plurality of pixel cell
The orientation of the structure controlling liquid crystal molecule deflection in pixel cell is different, described pixel cell on first direction
In the structure controlling liquid crystal molecule deflection in the pixel cell that regarded of two neighboring left eye orientation different.
Preferably, it is located at the control liquid crystal molecule deflection in the pixel cell in second direction in the plurality of pixel cell
Structure orientation identical.
Preferably, it is located at the control liquid crystal in the two neighboring pixel cell in second direction in the plurality of pixel cell
The orientation of the structure of molecule deflection is different.
Preferably, described data wire is linear.
Preferably, described data wire is fold-line-shaped.
Preferably, the arrangement regulation of described sub-pixel unit on first direction and the data wire of described fold-line-shaped
Arrangement regulation is identical.
Preferably, the orientation of structure of control liquid crystal molecule deflection in described sub-pixel unit and described data wire
Angle be 4 °～45 °.
Preferably, the described structure controlling liquid crystal molecule deflection is one of following structures or combination in any：
Slit on projection on Zigzag electrodes, electrode, electrode.
Correspondingly, this utility model embodiment additionally provides a kind of 3D display device, including aforementioned display device part.
Display device in this utility model embodiment, including array base palte, described array base palte include a plurality of data lines,
Multiple pixel cells that a plurality of gate line and a plurality of data lines and a plurality of gate line surround, pixel cell includes control liquid
The structure of brilliant molecule deflection, is arranged so that the two neighboring picture that regarded of left eye according to setting rule in multiple pixel cells
The orientation of the structure controlling liquid crystal molecule deflection in plain unit is different, the two neighboring pixel cell that right eye is regarded simultaneously
In control liquid crystal molecule deflection structure orientation also different.By entering according to setting rule in multiple pixel cells
Row arrangement, can improve the viewing angle compensation of display device, improve and the uneven problem of viewing angle compensation when 3D shows.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used briefly introduce it should be apparent that, drawings in the following description be only of the present utility model some enforcement
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
A kind of structural representation of display device that Fig. 1 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 2 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 3 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 4 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 5 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 6 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 7 provides for this utility model embodiment；
A kind of schematic diagram of the structure of control liquid crystal molecule deflection that Fig. 8 provides for this utility model embodiment；
A kind of structural representation of display device that Fig. 9 provides for this utility model embodiment；
A kind of structural representation of display device that Figure 10 provides for this utility model embodiment；
A kind of structural representation of display device that Figure 11 provides for this utility model embodiment；
A kind of structural representation of display device that Figure 12 provides for this utility model embodiment；
A kind of structural representation of data wire that Figure 13 provides for this utility model embodiment；
A kind of structural representation of display device that Figure 14 provides for this utility model embodiment.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing to this practicality
New be described in further detail it is clear that described embodiment is only a part of embodiment of this utility model, rather than
Whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work
Under the premise of all other embodiment of being obtained, broadly fall into the scope of this utility model protection.
The lifting of the PPI (Pixels Per Inch, picture element density) with display device, in order to increase aperture opening ratio, by picture
The restriction of plain size, is developed into by the visual angle self compensation in a pixel and mutually compensates between two neighbors, that is, same
The orientation of the structure controlling liquid crystal molecule deflection in two neighboring pixel in row pixel is different, under big visual angle, adjacent
The brightness of pixel can obtain a certain degree of compensation, thus reducing the aberration at big visual angle.
But when realizing 3D display effect, due to through adjacent two row pixels light have respectively entered user left eye and
Right eye, if using the arrangement mode of above-mentioned pixel, the liquid crystal molecule that controls in the pixel that user's left eye observes deflects
The orientation of structure identical it is impossible to play the effect that two neighbors mutually compensate for, therefore, when realizing 3D effect, depending on
Angle compensation is poor.
Based on foregoing description, Fig. 1 shows a kind of display device that this utility model embodiment provides, this display device bag
Include array base palte (for the ease of display, not shown), array base palte include a plurality of data lines (for the ease of display, not shown),
Multiple pixel cells that a plurality of gate line (for the ease of display, not shown) and a plurality of data lines and a plurality of gate line surround.
Each pixel cell includes the structure controlling liquid crystal molecule deflection.
The structure of this control liquid crystal molecule deflection is for controlling liquid crystal molecule to deflect, powering up it to two electrodes
Afterwards, it is divided into one by the direction that liquid crystal molecule can be deflected in a pixel cell by the structure controlling liquid crystal molecule deflection
Individual direction or multiple directions.Common controls the structure of liquid crystal molecule deflection by the projection on Zigzag electrodes, electrode and electrode
On the structure such as slit, this utility model embodiment is only example effect, without limitation.
Two electrodes, by the design of Zigzag electrodes, are being powered up it by the structure of Zigzag electrodes as shown in Figure 2
Afterwards, the direction of liquid crystal molecule deflection as shown in Figure 2 can be formed.Liquid crystal molecule is with splayed deflection so that in a pixel
Two kinds of yawing moments of the appearance of liquid crystal molecule in unit.Correspondingly, as shown in figure 3, the electrode of this inclination can only make one
Liquid crystal molecule yawing moment in pixel cell is identical.
As shown in Figure 4 is provided with projection on electrode, by the raised yawing moment changing the electric field between two electrodes,
Thus controlling the yawing moment of liquid crystal molecule.Projection on this electrode can be arranged on one of the electrodes, as shown in figure 5,
All can arrange on two electrodes, can be with unrestricted choice according to practical application.
As shown in Figure 6 is provided with slit on electrode, can change the electric field at slit by the slit on electrode
Yawing moment, thus controlling the yawing moment of the liquid crystal molecule at slit.Slit on this electrode can be arranged on an electricity
Extremely go up, as shown in Figure 7 it is also possible to be provided on two electrodes, can be with unrestricted choice according to practical application.
Further, as shown in figure 8, can be by the structures of raised and two kinds of combinations of slit being arranged on electrode come cover plate
The yawing moment of the electric field between two electrodes, thus controlling the yawing moment of liquid crystal molecule, specifically raised individual with slit
Number ratio can be according to practical application unrestricted choice, and this utility model embodiment is without limitation.
In this utility model embodiment, first direction refers to the horizontal direction shown in Fig. 1, that is, often capable picture in Fig. 1
The direction that plain unit is located, second direction refers to the vertical direction shown in Fig. 1, that is, in Fig. 1, each column pixel cell is located
Direction.This utility model embodiment is not specifically limited to this first direction and second direction, and this first direction is to show in 3D
When showing, left eye depending on the direction that is located of the spaced row's pixel cell of pixel cell that regarded of pixel cell and right eye,
Rather than the direction that is located of the pixel cell that regarded of row's left eye or right eye.The pixel cell institute that this row left eye or right eye are regarded
Direction be this utility model embodiment in second direction.This first direction and second direction in concrete application, voluntarily
Select.
Based on the pixel cell of the structure including the deflection of above-mentioned control liquid crystal molecule, in this utility model embodiment on
State multiple pixel cells to be arranged according to setting rule.
Specific this utility model embodiment provides a kind of embodiment, as shown in figure 1, the lines in each pixel cell
Represent the orientation of the structure controlling liquid crystal molecule deflection, from figure 1 it appears that in the pixel list on first direction
The orientation of the structure controlling liquid crystal molecule deflection in the pixel cell that regarded of two neighboring right eye in unit is different, positioned at the
The row of the structure controlling liquid crystal molecule deflection in the pixel cell that in the pixel cell on one direction, two neighboring left eye is regarded
Column direction is different, and the orientation phase of the structure controlling liquid crystal molecule deflection being located in the pixel cell in second direction
With.Arranged in units of two adjacent pixel unit in the pixel cell on first direction, such as the 1st picture
Plain unit and the 2nd pixel cell are a unit, and the 3rd pixel cell and the 4th pixel cell are a unit.This two
The orientation of the structure controlling liquid crystal molecule deflection in adjacent pixel unit is identical.Wherein, this two adjacent pixel unit
Be respectively left eye depending on pixel cell and the pixel cell that regarded of right eye.
So that when realizing 3D effect, viewing angle compensation more preferably, adjacent two in the pixel cell on first direction
The orientation of the structure controlling liquid crystal molecule deflection in the pixel cell that individual left eye is regarded is different.As shown in figure 9, in figure is black
The pixel cell that the region that solid line divides is regarded by left eye, the region that black dotted line divides is the pixel cell shown in right eye.In Fig. 9
In, the pixel cell that position 1, position 2, position 3 are regarded by three adjacent left eyes, positioned at the pixel cell of middle position 2
In the orientation of structure and the position 1 and position 3 that control liquid crystal molecule deflection on pixel cell in control liquid crystal divide
The orientation of the structure of son deflection is different, and when realizing 3D display, the pixel cell on position 1 and position 3 can necessarily journey
The brightness of the pixel cell compensating on position 2 of degree, thus improve display effect during 3D display.
Based on above-described embodiment, this utility model embodiment additionally provides one kind and is preferably carried out mode, as shown in Figure 10,
The row of the structure controlling liquid crystal molecule deflection in the pixel cell that two right eyes of arbitrary neighborhood are regarded in multiple pixel cells
Column direction is different, the orientation of the structure controlling liquid crystal molecule deflection in the pixel cell that two left eyes of arbitrary neighborhood are regarded
Different.
So that when realizing 3D effect, more preferably, in pixel cell, two left eyes of arbitrary neighborhood are regarded viewing angle compensation
The orientation of the structure controlling liquid crystal molecule deflection in pixel cell is different.As shown in figure 11, the black solid line of in figure divides
The pixel cell that region is regarded by left eye, the region that black dotted line divides is the pixel cell shown in right eye.In fig. 11, position 2,
The pixel cell that position 3, position 4, position 5 are regarded by four left eyes adjacent with position 1, in position 2, position 3, position 4, position
Put the control in the pixel cell in the orientation of structure and position 1 that control liquid crystal molecule deflection in the pixel cell on 5
The orientation of the structure of liquid crystal molecule processed deflection is different, when realizing 3D display, position 2, position 3, position 4, on position 5
Pixel cell can pixel cell on a certain degree of compensation position 1 brightness, thus improving display effect during 3D display,
Now, vision compensates more preferably.
This utility model embodiment additionally provides a kind of embodiment, is located in second direction in above-mentioned multiple pixel cells
Two neighboring pixel cell in the structure controlling liquid crystal molecule deflection orientation different.That is in row's left eye
Depending on pixel cell or the pixel cell that regarded of row's right eye in control liquid crystal molecule deflection in two neighboring pixel cell
Structure orientation different.In this case, it is located in the plurality of pixel cell in the pixel cell on first direction
Two neighboring left eye depending on pixel cell in control liquid crystal molecule deflection structure orientation can identical it is also possible to
Differ, when differing, vision compensates more preferably.
Above-described embodiment is applied to rectilinear data wire, and in order to adapt to the data wire of fold-line-shaped, this utility model is implemented
Example additionally provides a kind of arrangement mode of the pixel cell of the data wire being applied to fold-line-shaped, as shown in figure 12, each pixel list
Lines in unit represent the orientation of the structure controlling liquid crystal molecule deflection, the arrangement of the pixel cell on first direction
Rule is identical with the arrangement regulation of the data wire of this fold-line-shaped, and specifically, often row pixel cell is parallel with the data wire of fold-line-shaped,
As shown in figure 13, in figure solid black lines are data wire.The structure controlling liquid crystal molecule deflection in this two adjacent pixel unit
Orientation identical, centered on inflection point, the control liquid crystal molecule in two pixel cells of inflection point side is inclined
The orientation of the structure turning is identical, the knot controlling liquid crystal molecule deflection in two pixel cells of inflection point opposite side
The orientation of structure is identical, the row of the structure controlling liquid crystal molecule deflection in adjacent two pixel cell of inflection point
Column direction is different.Wherein, this two adjacent pixel unit be respectively left eye depending on pixel cell and the pixel list that regarded of right eye
Unit.
So that when realizing 3D effect, more preferably, often in row pixel cell, two neighboring left eye is regarded viewing angle compensation
The orientation of the structure controlling liquid crystal molecule deflection in pixel cell is different.As shown in figure 14, the black solid line of in figure divides
The pixel cell that region is regarded by left eye, the region that black dotted line divides is the pixel cell shown in right eye.In fig. 14, position 1,
The pixel cell that position 2, position 3 are regarded by three adjacent left eyes, the control liquid in the pixel cell of middle position 2
The knot controlling liquid crystal molecule deflection in pixel cell in the orientation of structure and position 1 and position 3 of brilliant molecule deflection
The orientation of structure is different, and when realizing 3D display, the pixel cell on position 1 and position 3 can a certain degree of compensation position
Put the brightness of the pixel cell on 2, thus improving display effect during 3D display.
It is highly preferred that the orientation of structure of control liquid crystal molecule deflection in above-mentioned each pixel cell and described data
The angle of line is 4 °～45 °.Can be controlled by arranging the orientation of the structure controlling liquid crystal molecule deflection in pixel cell
In pixel cell processed, the yawing moment of liquid crystal molecule is so that when 3D shows, viewing angle compensation is more preferably.
Display device in above-described embodiment, including array base palte, described array base palte includes a plurality of data lines, a plurality of grid
Multiple pixel cells that polar curve and a plurality of data lines and a plurality of gate line surround, pixel cell includes control liquid crystal molecule
The structure of deflection, is arranged so that the two neighboring pixel cell that regarded of left eye according to setting rule in multiple pixel cells
In the structure controlling liquid crystal molecule deflection orientation different, the control in the two neighboring pixel cell that right eye is regarded simultaneously
The orientation of the structure of liquid crystal molecule deflection processed is also different.By being arranged according to setting rule in multiple pixel cells
Row, can improve the viewing angle compensation of display device, improve and the uneven problem of viewing angle compensation when 3D shows.
Based on identical technology design, this utility model embodiment additionally provides a kind of 3D display device, including above-mentioned aobvious
Show device, to improve display effect during 3D display, provide viewing angle compensation effect.
Although having been described for preferred embodiment of the present utility model, those skilled in the art once know substantially
Creative concept, then can make other change and modification to these embodiments.So, claims are intended to be construed to wrap
Include preferred embodiment and fall into being had altered and changing of this utility model scope.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprise these changes and modification.
Claims (10)
1. a kind of display device is it is characterised in that include：Array base palte；
Described array base palte includes a plurality of data lines, a plurality of gate line and described a plurality of data lines and described a plurality of gate line
The multiple pixel cells surrounding, described pixel cell includes the structure controlling liquid crystal molecule deflection；
The plurality of pixel cell is arranged according to setting rule.
2. display device as claimed in claim 1 is it is characterised in that be located on first direction in the plurality of pixel cell
The orientation of the structure controlling liquid crystal molecule deflection in the pixel cell that in pixel cell, two neighboring right eye is regarded is different,
Control liquid crystal molecule deflection in the pixel cell that in described pixel cell on first direction, two neighboring left eye is regarded
Structure orientation different.
3. display device as claimed in claim 2 is it is characterised in that be located in second direction in the plurality of pixel cell
The orientation of the structure controlling liquid crystal molecule deflection in pixel cell is identical.
4. display device as claimed in claim 1 is it is characterised in that be located in second direction in the plurality of pixel cell
The orientation of the structure controlling liquid crystal molecule deflection in two neighboring pixel cell is different.
5. display device as claimed in claim 1 is it is characterised in that described data wire is linear.
6. display device as claimed in claim 1 is it is characterised in that described data wire is fold-line-shaped.
7. display device as claimed in claim 6 is it is characterised in that be located on first direction in the plurality of pixel cell
The arrangement regulation of sub-pixel unit is identical with the arrangement regulation of the data wire of described fold-line-shaped.
8. display device as claimed in claim 7 is it is characterised in that the control liquid crystal molecule in described sub-pixel unit deflects
The angle of the orientation of structure and described data wire be 4 °～45 °.
9. the display device as described in any one of claim 1 to 7 it is characterised in that described control liquid crystal molecule deflection knot
Structure is one of following structures or combination in any：
Slit on projection on Zigzag electrodes, electrode, electrode.
10. a kind of 3D display device is it is characterised in that include described display device as arbitrary in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569510.5U CN205982943U (en) | 2016-06-13 | 2016-06-13 | Display device and 3D display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569510.5U CN205982943U (en) | 2016-06-13 | 2016-06-13 | Display device and 3D display device |
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| Publication Number | Publication Date |
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| CN205982943U true CN205982943U (en) | 2017-02-22 |
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| CN201620569510.5U Active CN205982943U (en) | 2016-06-13 | 2016-06-13 | Display device and 3D display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929614A (en) * | 2016-06-13 | 2016-09-07 | 擎中科技（上海）有限公司 | Display device and 3D display equipment |
-
2016
- 2016-06-13 CN CN201620569510.5U patent/CN205982943U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929614A (en) * | 2016-06-13 | 2016-09-07 | 擎中科技（上海）有限公司 | Display device and 3D display equipment |
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